APA (7th ed.) Citation

Fellman Michael, Gordon, & Sutherland. (2003). This terrible war: The civil war and its aftermath. Longman.

Chicago Style (17th ed.) Citation

Fellman Michael, Gordon, and Sutherland. This Terrible War: The Civil War and Its Aftermath. New York: Longman, 2003.

MLA (8th ed.) Citation

Fellman Michael, et al. This Terrible War: The Civil War and Its Aftermath. Longman, 2003.